#ifndef _I2C_H
#define _I2C_H

#include "reg52.h"
#include "intrins.h"

sbit scl = P0^1;
sbit sda = P0^3;

extern void I2C_Start();
extern void I2C_Stop();
extern void I2C_Write(char);
extern char I2C_Ack();

#endif